DeepBreath: Apnea & CO2 Tables
iOS app by James Montgomery Design Inc.. Health & Fitness · James Montgomery Design Inc.
- Store rating
- 5 / 5
- Store rating count
- 2
- Download price
- 3.99 USD
- In-app purchases
- Unknown
- Version
- 2.2
- Listing last refreshed
- 2026-09-10
View the original store listing
Store description excerpt
Daily breath training for freedivers, scuba divers, and anyone looking to improve breath control. Five core exercises cover everything from beginner box breathing to competition-style apnea tables. CORE EXERCISES • Box Breath — Equal-ratio breathing for calm focus • Breath-Up — Pre-dive preparation sequence • Air Save — Continuous cadence for efficient air use • CO₂ Tolerance Table — Decreasing rest intervals to build CO₂ tolerance • O₂ Tolerance Table — Increasing hold times to extend breath capacity ADVANCED TRAINING For experienced divers: structured programs including Frenzel and mouthfill equalization drills, pre-dive routines, static apnea intervals, and mammalian dive reflex conditioning — all designed for safe, dry-land practice. BUILT FOR CONSISTENCY • Session history with personal bests • Daily training streaks with unlockable sea creatures • Fully adjustable timings for every exercise • Quiz mode to train focus under breath-hold pressure • Ambient soundscape with meditation gong cues • Haptic feedback guides you through each phase All training is intended for dry land only. Never practice breath-holds in water without supervision.
Review coverage
AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.
Recent captured chart positions
| Country | Chart | Category | Rank | Captured |
|---|---|---|---|---|
| GB | top-paid | Health & Fitness | 42 | 2026-09-10 |
Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.